Autotransfusion unit with vacuum regulation cardiotomy reservoir



FIG. 1 is a perspective view of an autotransfusion unit with vacuum regulation cardiotomy reservoir, showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a side elevational view thereof, opposite that shown in FIG. 3; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for an autotransfusion unit with vacuum regulation cardiotomy reservoir, as shown and described. 